baber/WOPTO huggingface dataset:
Patent DE-3779586-D1 (DE)
Inventor: VAN NES FLORIS LEONARD
IPC: G09G1/28
Filed: 1987-12-09
Granted: 1992-07-09
Abstract: A multi-coloured display unit is described for characters having colour indicator signals. The characters can be displayed in a plurality of colours. Without information of the identify of the characters getting lost, the legibility structure is influenced by the spreading of the colours over the various parts of the text. Initially, such colours are preselected when compiling the text. However, for various implementations this spreading is sub-optimal. Consequently, a transforming device is comprised for realizing and implementing a different colour structure and hence improving the legibility structure depending on the application and the original structure of the colour.
Patent DE-3783267-D1 (DE)
Inventor: GILLES PIERRE
IPC: B28C5/12
Filed: 1987-05-07
Granted: 1993-02-11
Abstract: Process for manufacturing walls from earth and sand mortars includes making a mortar mixture containing a dry aggregate mass of between 15 and 50% by mass of earth and between 85% to 50% by mass of sand, bonding materials in a mass of at most 10% of the dry aggregate mass, and water in a mass of at most 22% of the total dry mass of earth, sand and bonding materials, stirring the mixture continuously and transferring while stirring the mixture by force into an inlet of a pump, and pumping the mixture from the pump and projecting the mixture within a framework against a vertical projection support and allowing the mixture to set.
Patent DE-3855307-D1 (DE)
Inventor: TACHI TAKAHIRO
IPC: B01J21/06
Filed: 1988-11-16
Granted: 1996-06-27
Abstract: A process for removing nitrogen oxides from exhaust gases containing volatile metal compounds with good efficiency by contacting the gases with a catalyst comprising TiO2, difficultly reduced by the compounds, in the presence of ammonia, and such a catalyst are provided, which process is characterized in that the average pore diameter of the TiO2 is 10,000  ANGSTROM  or less and the proportion of the volume of pores having pore diameters of 400 - 5,000  ANGSTROM to the total pore volume is 50% or more; a denitration-active component is supported on the TiO2; a catalyst carrier precursor comprising an aqueous slurry sol of TiO2 or Ti hydroxide prepared by hydrolyzing a Ti salt is precalcined at 150 DEG  - 700 DEG C, followed by adding a denitration-active component and then normally calcining the mixture; and a polymer compound having a thermal decomposition temperature of 110 DEG  to 300 DEG C is added in 1 - 20% by weight to the catalyst carrier precursor, followed by precalcining the mixture at the thermal decomposition temperature or higher.
Patent DE-3860183-D1 (DE)
Inventor: SWART MARTEN ING GRAD
IPC: B60R21/01
Filed: 1988-02-22
Granted: 1990-07-05
Abstract: By way of an energy source, switches controlled by delay sensors activate a logic component. Dependent on the switch positions of the switches, of a seat switch and of a seat belt switch, the logic component controls an electronic ignition switch that connects a trigger for actuating a motor vehicle air bag system.
Patent DE-3860453-D1 (DE)
Inventor: MARCHETTI AUGUSTO
IPC: B65G13/071
Filed: 1988-03-25
Granted: 1990-09-20
Abstract: A conveyor table connecting the various operating units of a cardboard box packing station comprises a series of idling rollers (4) designed to support the boxes. To the conveyor table (51) is releasably associated a motorization unit (52) which comprises a series of motorized rollers (7) which can be coupled by friction to said idling rollers (4).
Patent DE-3860945-D1 (DE)
Inventor: KULPRATHIPANJA SANTI
IPC: C07C51/47
Filed: 1988-01-11
Granted: 1990-12-06
Abstract: Citric acid is separated from a fermentation broth by using a water-insoluble polymeric adsorbent selected from a neutral, crosslinked polystyrene polymer, a nonionic hydrophobic polyacrylic ester polymer, a weakly basic anionic exchange resin possessing tertiary amine or pyridine functional groups, and a strongly basic anionic exchange resin possessing quaternary amine functional groups and mixtures thereof and a desorbent comprising water, an aqueous inorganic acid or a ketone or mixtures thereof. The pH of the feed is preferably maintained below the first ionization constant (pKa1) of citric acid in order to maintain selectivity.
Patent DE-3861786-D1 (DE)
Inventor: PLOUVIER HENRI
IPC: B27B/
Filed: 1988-02-26
Granted: 1991-03-28
Abstract: PCT No. PCT/FR88/00108 Sec. 371 Date Nov. 8, 1988 Sec. 102(e) Date Nov. 8, 1988 PCT Filed Feb. 26, 1988 PCT Pub. No. WO88/06957 PCT Pub. Date Sep. 22, 1988.A rack, in particular for making up faggots, cutting logs, etc., characterized by the fact that it comprises: a stand (1) defining a supporting polygon (5) suitable for taking position on the ground; a riser (7) fixed to said stand and occupying a plane substantially perpendicular thereto, said riser being situated substantially on one side of said stand; a first jaw (10), said first jaw being substantially in the form of a concave cylinder, with its concave side facing out from a vertical volume (50) extending over said stand and passing through said riser; means (9, 28) for mounting said first jaw on said riser; a second jaw (20), said second jaw being substantially in the form of a concave cylinder; means for mounting said second jaw to rotate about an axis (24) relative to said first jaw (10) such that said axis of rotation lies substantially in the intersection between the two cylindrical surfaces of each of said jaws, and that the two jaws occupy positions relative to each other such that their concave faces face eath other; and a lever (40, 42) fixed to said second jaw, in such a manner as to be contained within said vertical volume (50). The invention is particularly applicable to cutting up logs and to making up faggots.
Patent DE-3865935-D1 (DE)
Inventor: TREUR TEUNIS JAN
IPC: A01G9/24
Filed: 1988-08-26
Granted: 1991-12-05
Abstract: A heating pipe for emitting heat supplied by means of a fluid passed therethrough. The pipe, as viewed in cross-section, has a wall defining at least two contiguous regions distinct as regards their form. A first region has a large length relative to its width and linking up in longitudinal direction with a second region having a width, i.e. the largest dimension thereof perpendicular to the longitudinal direction of the first region, larger than the width of the first region. The ratio between the cross-sectional area and the length of the boundary thereof formed by the wall is smaller for the first region than for the second region.
Patent DE-3867048-D1 (DE)
Inventor: VAN T VEEN WILLEM HANS
IPC: B05C3/18
Filed: 1988-11-16
Granted: 1992-01-30
Abstract: A microporous ceramic membrane comprises a porous support and a microporous layer firmly bound to each other, with a sharp geometric transition between the support and the microporous layer, the microporous layer being free of pin-holes. The microporous membrane has a predetermined average pore diameter and it is suitable for microfiltration. The membrane can comprise further microporous layers making it suitable for ultrafiltration and hyperfiltration. The membrane can be prepared by suspension coating of a support, whereby the support and/or the suspension are pretreated in order to lower temporarily the affinity between the support and the suspension.
Patent DE-3873709-D1 (DE)
Inventor: LLOYD MALCOLM
IPC: C05G3/00
Filed: 1988-06-23
Granted: 1992-09-17
Abstract: The invention relates to a process for the preparation of water-dispersible granules which comprises mixing the desired ingredients of the granules to form an extrudable composition, extruding the mixture, and rolling the extrusions to break them down into granules. The process of the invention is particularly suitable for the preparation of water-dispersible granules comprising agricultural chemicals (also known as dry flowables) as the process enables high production rates to be achieved and the products have high suspensibility and rapid dispersion.
Patent DE-3880983-D1 (DE)
Inventor: WEBB STEVEN PAUL
IPC: H02G3/04
Filed: 1988-12-02
Granted: 1993-06-17
Abstract: A cable trunking joint comprising : two sections of cable trunking (3) and a connector member (2) adapted to receive the respective ends of the trunking sections, and characterised by at least one wedge member (1) adapted to be driven between one end of the connector member and the trunking section fitted therein, so as to urge co-operating surfaces (7) of the connector member and trunking section firmly into frictional engagement.
Patent DE-3885229-D1 (DE)
Inventor: STENTENBACH UDO
IPC: D01G15/64
Filed: 1988-09-16
Granted: 1993-12-02
Abstract: The invention relates to a sliver coiler on a flat-type carding machine, drawing frame, roller- and clearer-type carding machine or the like having an electric-motor drive, which drives sliver draw-in rollers arranged in the region of a sliver-inlet orifice, and sliver feed rollers connected in front of said inlet orifice, and has non-driven sliver guide rolls between the draw-in rollers and feed rollers, the drive speeds of the draw-in rollers and of the feed rollers being in an adjustable ratio to one another. For problem-free sliver transport, it is proposed that the draw-in rollers (8) be driven by an electric motor (31) and that the speed of the feed rollers (4) be detected by a sensor (14) of an electric control device (frequency converter 60) which controls or regulates the speed of the electric motor (31) in an adjustable manner. <IMAGE>
Patent DE-3886354-D1 (DE)
Inventor: CHITTOFRATI ALBA
IPC: H01B1/12
Filed: 1988-10-28
Granted: 1994-01-27
Abstract: Microemulsions of the water-in-oil type (w/o) capable of effecting ionic electric transfer and material interphase transfer, wherein the oily phase consists of a perfluoropolyether having perfluoroalkyl end groups or functional end groups of the hydrophilic type, said microemulsions being obtained by using perfluorinated surfactants, in particular having a perfluoroalkylpolyether structure, and/or an alcohol as cosurfactant.
Patent DE-50002260-D1 (DE)
Inventor: BECKER NORBERT
IPC: G06F9/44
Filed: 2000-03-09
Granted: 2003-06-26
Abstract: The present invention relates to an automation system with at least one automation module (1), which has at least one automation object (A1-An), and with function modules (F1-F6), which contain means for central management and maintenance of the automation objects (A1-An). As a result, a manufacturer-independent definition of new automation objects, possibly using already existing automation objects, becomes possible, costly separate programming of new automation solutions is no longer necessary at all or is at least significantly simplified.
Patent DE-50014555-D1 (DE)
Inventor: GRAEF HERMANN
IPC: B26D7/22
Filed: 2000-01-25
Granted: 2007-09-27
Abstract: The slicing machine has a cutter-blade housing (1) on which a rotary blade (2) is removably fixed. The outer edge of the blade forming the cutter is partly enclosed by a cover (30) also removably fixed to the housing. The cover is mounted between the housing and cutter-blade when the slicer is assembled and has a seal partly enclosing a central opening in the cover. A cog wheel (3) driven by the motor is positioned in the housing and pivotally fixed on an axle (4).  A holder plate (6)is fixed to the side of the blade facing the housing. Drive elements (8,9) on the holder plate and cog wheel protrude through the central opening in the cover.
Patent DE-50102190-D1 (DE)
Inventor: TRAPP THILO
IPC: G01N31/22
Filed: 2001-10-04
Granted: 2004-06-09
Abstract: An optical sensor (I) for the determination of an analyte, preferably oxygen, comprises a sensor matrix (2,22) essentially formed of a fluoropolymer that contains a luminescence indicator (4) comprising a metal complex of ruthenium, rhenium, rhodium or iridium and at least one at least partially fluorinated ligand. Independent claims are included for: (i) the production of the sensor (I) by dissolution of the luminesence indicator and fluoropolymer in a solvent followed by evaporation of the solvent to form the sensor matrix; and (ii) a method for the determination of an analyte in a medium by contacting the sensor with the medium and altering an optical property of the luminescence indicator by an exchange effect with the analyte.
Patent DE-50102995-D1 (DE)
Inventor: CLEMENT KLAUS
IPC: G05B19/18
Filed: 2001-01-06
Granted: 2004-09-02
Abstract: The device has at least one power switch in a power supply path, a central control part and at least one non-central control element in the hazard region and connected via cable to the central control part. The non-central control element generates a static protection request signal depending on a protection requirement and the control part opens the power switch if there is a static protection request signal from at least one control element. The device has at least one power switch (42) on the input side in series with a power supply path, a central control part (59) for controlling the central power switch with an essentially dust-tight closed housing with a defined number of inputs for connecting distributed control elements and at least one non-central control element (48) in the hazard region and connected via cable to one of the inputs of the central control part. The non-central control element generates a static protection request signal depending on a protection requirement and the control part opens the power switch if there is a static protection request signal from at least one control element.
Patent DE-50105133-D1 (DE)
Inventor: BRAUNMUELLER WALTER
IPC: B65G19/02
Filed: 2001-06-25
Granted: 2005-02-24
Abstract: The invention proposes a suspension-type conveying arrangement in the case of which conveyable-article carriers (1) are supported, by way of running rollers (9) on guide rails (3) for movement along a conveying route. Arranged on a drag chain/drive chain (15) guided along the conveying route are driver elements (17), preferably brush elements (17), which can be moved between a driving position and a non-driving position. The invention proposes various concepts in order, in the case of a build-up of conveyable-article carriers (1), to transfer the driver elements (17) into the non-driving position, with the result that they act on the built-up conveyable-article carriers (1) at most to a slight extent, if at all. In the driving position, it is possible for driver elements (17) to act on the conveyable-article carriers (1) in order to drive them along the conveying route.
Patent DE-50109851-D1 (DE)
Inventor: GRUND HEINZ
IPC: A47C23/06
Filed: 2001-06-30
Granted: 2006-06-29
Abstract: The shoulder drop comprises a resilient injection moulded plastics base body (1) with large surface vertical section (2).  The base body has two spring arms (5,6) set at right angles to the vertical section and each having a contour which runs from the vertical section first into a lower section parallel to the resilient wooden slats and then in a curved section into an upper section also parallel to the slats and then into a further vertical section which is set at a lower distance and parallel to the large surface section and finally into the cylindrical section (7, 8) for holding the caps which support the spring slats.
Patent DE-50111280-D1 (DE)
Inventor: KRINGE NICOLE
IPC: F24F7/013
Filed: 2001-02-06
Granted: 2006-11-30
Abstract: The invention relates to a ventilation device, comprising a housing (2) in which a radial fan (3) is located, this housing forming at least one duct (23, 24). A filter element (4) is arranged around said radial fan (3) in a circular shape. The invention provides that in order to produce the filter element (4) as simply and economically as possible, said filter element (4) consists of a deformable rectangular mat whose longitudinal ends (5, 6) are accommodated in a support (7), a counter-support (8) lying opposite said support (7), diametrically in relation to the radial fan (3).
Patent DE-50114752-D1 (DE)
Inventor: RAHMSDORF HORST
IPC: B25B21/00
Filed: 2001-06-26
Granted: 2009-04-23
Abstract: A screwing appliance has a casing (1), a rotatable hollow spindle (3) in the casing with limited axial re locatable capability and a non-rotating screw-in spindle (5) opposite the hollow spindle also with limited axial re locatable capability that can be relocated in a screw-in direction by an impact material mass (15). A coupling (6) fits between a drive motor (2) and the rotatable hollow spindle.
Patent DE-50202262-D1 (DE)
Inventor: FORSTER HUBERT
IPC: F16B39/282
Filed: 2002-07-19
Granted: 2005-03-24
Abstract: The screw head has radial webs (12) on its underside (9). The webs have trapezoidal cross section, defined by and end face (13) and two sides faces (14a,b). The peripheral distance (b) between the side faces of two neighboring webs is constant along their complete radial length. The width (c) of each web on its outer circumference (11) corresponds approx. to the peripheral distance. Two side faces of a web enclose a base angle of approx. 90 degrees .
Patent DE-50205440-D1 (DE)
Inventor: KOBER REINER
IPC: G01N33/00
Filed: 2002-02-28
Granted: 2006-02-02
Abstract: The present invention relates to a method and a device for detecting fumigants in air samples. The device can be designed for example as a portable analyzer 10 equipped with a stab probe 11 for sampling soil air. There are provided detection means 16 which, upon contact with the air sample, generate electrical signals which depend on the concentration of the fumigants to be detected in the air sample. In accordance with the invention, the detection means 16 comprise at least one mass-sensitive sensor, for example an array of quartz microbalances, which have suitable selective surface layers.
Patent DE-50213367-D1 (DE)
Inventor: FISCHER ADOLF
IPC: F01L1/46
Filed: 2002-04-16
Granted: 2009-04-30
Abstract: A valve gear mechanism for an internal combustion engine includes a camshaft in a separate cylinder head for controlling the stroke of a gas shuttle valve by means of an interposed rocker arm, which is mounted in the cylinder head of a piston that performs a lifting motion of a hydraulic valve-play compensation element. The aim of the invention is to achieve a play-free surface liaison of mechanical origin between the actuating elements of the gas shuttle valve. To achieve this, the piston of the hydraulic compensation element has a device that acts on an instrument for mechanically actuating a lifting stroke in order to achieve a play-free surface liaison of the contract surfaces of the rocker arm and an additional valve gear element, while the valve-play compensation element is maintained hydraulically without pressure.
Patent DE-50214196-D1 (DE)
Inventor: MASUCH BERND KURT
IPC: B41F31/14
Filed: 2002-11-06
Granted: 2010-03-18
Abstract: A drive for a print group has forming and carrying cylinders (03,07) and a color/ moisture roller (12). The main cylinders (03,07) are driven independently of any other cylinder or roller and the drive for these (08,09) is enclosed from the outside.
Patent DE-50304177-D1 (DE)
Inventor: MOSER BERNHARD
IPC: B23P15/32
Filed: 2003-02-15
Granted: 2006-08-24
Abstract: The conveying helix (8a,8b) formed out of a steel bar (1) is introduced in a single operation. The blank bar has a diameter which is larger that the diameter (df) of the conveying helix.  An Independent claim is also included for a tool.
Patent DE-50306183-D1 (DE)
Inventor: WITTMANN WALTER
IPC: B65G47/84
Filed: 2003-01-25
Granted: 2007-02-15
Abstract: A conveyance device, particularly relating to a shaking pocket star wheel for conveying containers, with a carrier, a reception element and a reception opening for the conveyed material. The reception element is fixed against the force of a spring in a manner so it can be withdrawn and swiveled about an axis of rotation. To simplify the construction of the conveyance device, and to make the design more universal and operationally reliable, a spring is arranged in such a manner that the force is applied substantially at a right angle to the conveyance direction.
Patent DE-50310376-D1 (DE)
Inventor: MUELLER ULRICH
IPC: B01J29/04
Filed: 2003-07-17
Granted: 2008-10-02
Abstract: In a process for concentrating an at least partially crystalline solid containing at least one zeolite in a mixture comprising at least one auxiliary, for example a template compound, and said solid, the mixture is ultrafiltrated in a step (II) to divide the mixture into a retentate and a permeate, the solids content in the retentate being higher than that in the mixture and the solids content in the permeate being lower than that in the mixture. This procedure allows auxiliaries, in particular template compounds, present in the permeate to be recycled into a crystallizing step (I) upstream of step (II).
Patent DE-50311223-D1 (DE)
Inventor: DIETSCHE FRANK
IPC: B05D5/00
Filed: 2003-07-16
Granted: 2009-04-09
Abstract: A multicoat system on a substrate, comprising at least one radiation-curable coating system (F) and at least one elastic intercoat (D) which is located between substrate and radiation-curable coating system (F) and has a glass transition temperature (Tg) of −20° C. or less.
Patent DE-50311895-D1 (DE)
Inventor: BEWILOGUA KLAUS
IPC: C23C14/02
Filed: 2003-01-28
Granted: 2009-10-22
Abstract: The invention relates to a method for depositing metal-free, amorphous, hydrogenous carbon layers, according to which substrates are sputtered by targets. A pure carbon target, especially a graphite target, is used as a target and is biased by a negative direct-current voltage. Preferably, the substrate is also supplied with a direct-current. The inventive method is preferably carried out using the unbalanced magnetron mode of operation, enabling metal-free DLC layers to be produced with a high wear rate and a high hardness value.
Patent DE-50313305-D1 (DE)
Inventor: KRONE BERNARD DR-ING E H
IPC: B60J7/16
Filed: 2003-10-04
Granted: 2011-01-20
Abstract: A roof-adjusting component for commercial vehicles, especially trailers, comprises corner supports (5) fixed to the load surface and an up and down-adjustable connection to the roof which leads into the fixed support (8) and has an adjustable initial position to begin a lift. The lifting device is a hand-operated conversion unit (11).
Patent DE-58904120-D1 (DE)
Inventor: HENSEL WERNER
IPC: F28F9/02
Filed: 1989-06-30
Granted: 1993-05-27
Abstract: In a heat exchanger having mutually adjacent pipes (5), which are preferably arranged parallel to one another, are connected to one another via diversions located on the front side, and through which a medium flows in sequentially opposing directions, the said diversions are bounded in each case by an outer wall (1), which forms a hood (9) covering the end faces of mutually adjacent pipes (5), and by an inner wall (2), which extends over said end faces and is penetrated by the cavities (6). A connection stub (7) for a line (8) which serves to supply or remove the medium flowing through the elements (5) forming the cavities can be formed in one of the end regions of the outer wall (1). <IMAGE>
Patent DE-58909011-D1 (DE)
Inventor: BECKHAUSEN KARLHEINZ
IPC: H01H3/14
Filed: 1989-05-05
Granted: 1995-03-23
Abstract: An electrical switch mat having at least two electrically conductive plates, which are arranged at a distance from one another in the quiescent state, the distance being produced by elastically compressible, non-conductive spacers. Between the plates there are provided contact makers which produce an electrical connection between the plates once the elastically compressible spacers have been pressed together by a predetermined value. An electrical evaluation unit is connected to the plates. The plates of the switch mat are produced from rubber, the electrical conductivity being produced by the addition of conductive materials such as soot, graphite, metal powder and the like. The contact makers and the spacers can be produced integrally with the plates, likewise from rubber. <IMAGE>